From ee40a808229ad9d50e5afbf25585c8e098655c30 Mon Sep 17 00:00:00 2001
From: Alexis Ballier <aballier@gentoo.org>
Date: Fri, 6 May 2016 14:48:07 +0200
Subject: [PATCH] dev-ml/batteries: make ocaml 4.03 patches conditional to
 having ocaml 4.03.

It fails to build with older versions otherwise, bug #582246

Package-Manager: portage-2.2.28
---
 dev-ml/batteries/batteries-2.4.0.ebuild | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/dev-ml/batteries/batteries-2.4.0.ebuild b/dev-ml/batteries/batteries-2.4.0.ebuild
index 7ea0d79a32fa..b5a7c8f8590b 100644
--- a/dev-ml/batteries/batteries-2.4.0.ebuild
+++ b/dev-ml/batteries/batteries-2.4.0.ebuild
@@ -22,8 +22,10 @@ DEPEND="${RDEPEND}
 DOCS=( "ChangeLog" "FAQ" "README.folders" "README.md" )
 
 S="${WORKDIR}/${PN}-included-${PV}"
-PATCHES=(
-	"${FILESDIR}/oc43-1.patch"
-	"${FILESDIR}/oc43-2.patch"
-	"${FILESDIR}/oc43-3.patch"
-)
+
+src_prepare() {
+	has_version '>=dev-lang/ocaml-4.03' && epatch \
+		"${FILESDIR}/oc43-1.patch" \
+		"${FILESDIR}/oc43-2.patch" \
+		"${FILESDIR}/oc43-3.patch"
+}
-- 
2.26.2